A comparative study of two transient analysis algorithms flor lossy transmission lines with frequency-dependent data

Ibrahim M. Elfadel, Hao Ming Huang, Albert E. Ruehli, Anestis Dounavis, Michel S. Nakhla

Research output: Contribution to journalArticlepeer-review

51 Scopus citations

Abstract

Two general algorithms for the modeling of lossy transmission lines with frequency-dependent parameters are contrasted and compared. The first is based on the generalized method of characteristics while the second is based on a more recent Padé macromodeling approach. The different approximations made in these two algorithms are contrasted and computational evidence is presented to show that these two methods complement each other in their properties.

Original languageBritish English
Pages (from-to)143-153
Number of pages11
JournalIEEE Transactions on Advanced Packaging
Volume25
Issue number2
DOIs
StatePublished - May 2002

Keywords

  • Circuit simulation
  • Distributed networks
  • Frequency-dependent parameters
  • High-speed interconnect
  • Matrix rational approximation
  • Method of characteristics
  • Transient analysis
  • Transmission lines

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